"The Unmemoried Man" follows your story. Your story as a man without a past, withouth an identity, without memory. Many of the things you'll encounter in your journey will remain a mystery forever. Many of them only happen if you act in a certain way. Much like in life itself. Good luck.
Is Fabien multiple people? Because first he's a Messenger of Death, but he also dies in horrible ways, and he's a servant of God. It's a little confusing then, but it's still a great story